‘Hawaii Five-0’ Season 7 News, Updates: Alex O’Loughlin Confirms Steve McGarrett’s Exit After Season 8; Is There Still Hope For McRoll?

As one of the most successful CBS reboot series, there were rumors that Alex O'Loughlin, who portrays the lead role of Steve McGarrett, is planning to leave the show. In one interview, the Australian actor confirmed that he already made up his mind to leave the show after the eighth installment.